The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 16, 2010
Filed:
Dec. 29, 2006
Peter J. Ghyzel, Rochester, NY (US);
Joseph F. Bringley, Rochester, NY (US);
David J. Giacherio, Rochester, NY (US);
Lawrence P. Demejo, Rochester, NY (US);
Terry C. Schultz, Hilton, NY (US);
Peter J. Ghyzel, Rochester, NY (US);
Joseph F. Bringley, Rochester, NY (US);
David J. Giacherio, Rochester, NY (US);
Lawrence P. DeMejo, Rochester, NY (US);
Terry C. Schultz, Hilton, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
The present invention discloses an ink printing method using an image-recording element, which provides an image having excellent image quality and superior dry time, comprising insoluble cationic core-shell polymeric particles each comprising a core comprising cationic core polymer having at least 10 mole percent of a cationic mordant monomeric unit and a shell comprising hydrophilic shell polymer that is substantially less cationic than the cationic core polymer, wherein the shell is at least 10% by weight of the core.